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Color Dialog Control Set

, 16 Apr 2002
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Three controls let you create your own colro dialog
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Usage

There are three controls included with the demo project, which are CLumChooser, CHusSatChooser and CColorBox.

To make use of these controls, you can simply add custom controls to your dialog template and specify the correct windows class names (declared inside CtrlSetting.h)

Then, you are required to add some code to your dialog implementation file.

  1. Add necessary DDX_Control to DoDataExchange
    DDX_Control(pDX, IDC_COLORBOX1, m_box[0]);
    DDX_Control(pDX, IDC_COLORBOX2, m_box[1]);
    DDX_Control(pDX, IDC_COLORBOX3, m_box[2]);
    DDX_Control(pDX, IDC_COLORBOX4, m_box[3]);
    DDX_Control(pDX, IDC_LUMCHOOSER, m_LumChooser);
    DDX_Control(pDX, IDC_HUESAT, m_HueSatChooser);
    
  2. Add necessary Macros and routines to handle child notification
    ON_NOTIFY(CHueSatChooser::NM_COLORCHANGE, IDC_HUESAT, OnHueSatChange)
    ON_NOTIFY(CLumChooser::NM_COLORCHANGE, IDC_LUMCHOOSER, OnLumChange)
    ON_NOTIFY(CColorBox::NM_BOXCLICK, IDC_COLORBOX1, OnColorBoxClick)
    ON_NOTIFY(CColorBox::NM_BOXCLICK, IDC_COLORBOX2, OnColorBoxClick)
    ON_NOTIFY(CColorBox::NM_BOXCLICK, IDC_COLORBOX3, OnColorBoxClick)
    ON_NOTIFY(CColorBox::NM_BOXCLICK, IDC_COLORBOX4, OnColorBoxClick)
    
    afx_msg void OnHueSatChange(NMHDR * pNotifyStruct, LRESULT * result );
    afx_msg void OnLumChange(NMHDR * pNotifyStruct, LRESULT * result );
    afx_msg void OnColorBoxClick(NMHDR * pNotifyStruct, LRESULT * result );
    

If there have any kinds of bugs or memory leaks, please let me know.

Have fun.

License

This article has no explicit license attached to it but may contain usage terms in the article text or the download files themselves. If in doubt please contact the author via the discussion board below.

A list of licenses authors might use can be found here

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About the Author

Alex Kwok
Web Developer
Hong Kong Hong Kong
No Biography provided

Comments and Discussions

 
Generalwhy Gdiplus.dll doen't work with Visual C++ 6 Pinmemberwangsus23-Nov-05 5:02 
GeneralRGB Values PinmemberMatt Newman18-Apr-02 14:32 

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